Tools & Wizards About Us
whoisxmlapi.com screenshot

Report Summary

  • 79

    Performance

    Renders faster than
    85% of other websites

  • 62

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

whoisxmlapi.com

WhoisXML API: #1 for Domain, WHOIS, IP, DNS & Threat Intelligence

Page Load Speed

3 sec in total

First Response

206 ms

Resources Loaded

1.9 sec

Page Rendered

862 ms

whoisxmlapi.com screenshot

About Website

Welcome to whoisxmlapi.com homepage info - get ready to check WhoisXML API best content for India right away, or after learning these important things about whoisxmlapi.com

WhoisXML API offers domain, WHOIS, IP and DNS data feeds, APIs, and research & monitoring tools for greater enterprise security and data-driven business.

Visit whoisxmlapi.com

Key Findings

We analyzed Whoisxmlapi.com page load time and found that the first response time was 206 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

whoisxmlapi.com performance score

79

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.9 s

87/100

10%

LCP (Largest Contentful Paint)

Value2.8 s

84/100

25%

SI (Speed Index)

Value2.6 s

97/100

10%

TBT (Total Blocking Time)

Value560 ms

53/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value4.0 s

87/100

10%

Network Requests Diagram

whoisxmlapi.com

206 ms

www.whoisxmlapi.com

796 ms

js

81 ms

3644.js

79 ms

12389.js

115 ms

Our browser made a total of 41 requests to load all elements on the main page. We found that 20% of them (8 requests) were addressed to the original Whoisxmlapi.com, 10% (4 requests) were made to Static.whoisxmlapi.com and 7% (3 requests) were made to Script.crazyegg.com. The less responsive or slowest element that took the longest time to load (796 ms) belongs to the original domain Whoisxmlapi.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 396.4 kB (48%)

Content Size

831.6 kB

After Optimization

435.2 kB

  • HTML
  • JavaScript

In fact, the total size of Whoisxmlapi.com main page is 831.6 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 60% of websites need less resources to load. HTML takes 455.4 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 389.0 kB

  • Original 455.4 kB
  • After minification 452.6 kB
  • After compression 66.4 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 389.0 kB or 85% of the original size.

JavaScript Optimization

-2%

Potential reduce by 7.4 kB

  • Original 376.2 kB
  • After minification 376.2 kB
  • After compression 368.8 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. This website has mostly compressed JavaScripts.

Requests Breakdown

Number of requests can be reduced by 27 (69%)

Requests Now

39

After Optimization

12

  • AJAX
  • Images
  • JavaScript

The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of WhoisXML API. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

whoisxmlapi.com

whoisxmlapi.com

206 ms

www.whoisxmlapi.com

www.whoisxmlapi.com

796 ms

js

js

81 ms

3644.js

3644.js

79 ms

12389.js

12389.js

115 ms

fbevents.js

fbevents.js

49 ms

qevents.js

qevents.js

79 ms

uwt.js

uwt.js

39 ms

weglot.min.js

weglot.min.js

106 ms

www.whoisxmlapi.com.json

www.whoisxmlapi.com.json

51 ms

pixel

pixel

49 ms

js

js

48 ms

analytics.js

analytics.js

17 ms

2e23b996f30aa45a4331ff625e76329e.js

2e23b996f30aa45a4331ff625e76329e.js

27 ms

adsct

adsct

122 ms

adsct

adsct

121 ms

collect

collect

13 ms

collect

collect

92 ms

whoisxmlapi-h-notag.svg

whoisxmlapi-h-notag.svg

43 ms

ga-audiences

ga-audiences

82 ms

fontello.woff

fontello.woff

61 ms

5455407.js

5455407.js

63 ms

manifest.js

manifest.js

30 ms

vendor.js

vendor.js

50 ms

app.js

app.js

48 ms

sweetalert2.all.min.js

sweetalert2.all.min.js

297 ms

insight.min.js

insight.min.js

133 ms

banner.js

banner.js

155 ms

collectedforms.js

collectedforms.js

131 ms

feedbackweb-new.js

feedbackweb-new.js

141 ms

fb.js

fb.js

140 ms

5455407.js

5455407.js

153 ms

profitwell.js

profitwell.js

130 ms

84.js

84.js

66 ms

83.js

83.js

93 ms

82.js

82.js

127 ms

76.js

76.js

66 ms

30.js

30.js

277 ms

map.svg

map.svg

58 ms

73.js

73.js

30 ms

slick.min.js

slick.min.js

14 ms

Accessibility Review

whoisxmlapi.com accessibility score

62

Accessibility Issues

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Buttons do not have an accessible name

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

whoisxmlapi.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

whoisxmlapi.com SEO score

85

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Whoisxmlapi.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Whoisxmlapi.com main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

whoisxmlapi.com

Open Graph data is detected on the main page of WhoisXML API. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: